Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-108066

CVE-2026-108066LOW

Unknown WP 2FA — WP 2FA < 4.2.0 - Admin+ Arbitrary User 2FA Removal via IDOR

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   H   N  U  N  L  N    2.7   .0033   24.8     —

AFFECTED
  Product  Versions     Fixed
  WP 2FA   unspecified  —

TIMELINE
  Oct 9   Reserved by WPScan
  Oct 14  EXPLOIT PUBLISHED — CVE-2026-108066 (Unknown WP 2FA). Public exploit reference added.
  Oct 14  Published (CNA: WPScan)
  Oct 15  EXPLOIT PUBLISHED — CVE-2026-108066 (Unknown WP 2FA). Public exploit reference added.

CWE-639 · CNA: WPScan · CVSS v3.1 · 1 reference · NVD status: Deferred

Description

The WP 2FA WordPress plugin before 4.2.0 does not perform an object-level capability check before removing a user's two-factor authentication configuration, allowing a site administrator on WordPress Multisite to remove the 2FA configuration of users outside their own site, including accounts they are not permitted to edit. On single-site installs an administrator can already manage all users, so this crosses a trust boundary only on Multisite.

Lifecycle

Complete event history — 4 events, chronological
Date	Event	Detail
October 9, 2026	Reserved	Reserved by WPScan
October 14, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-108066 (Unknown WP 2FA). Public exploit reference added.
October 14, 2026	Published	Published (CNA: WPScan)
October 15, 2026	EXPLOIT PUBLISHED	EXPLOIT PUBLISHED — CVE-2026-108066 (Unknown WP 2FA). Public exploit reference added.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Unknown	WP 2FA	—	—	—

Weaknesses

CWE-639

References (1)

https://wpscan.com/vulnerability/a41461a7-c9f4-4d80-9f15-1ab934206de8/

Authoritative record: CVE-2026-108066 at cve.org

Weaknesses: CWE-639

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-108066 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.